80561062

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{3767}}^1$

素因数の和:3840

約数の個数: 24

約数和(自身を含む): 131872464

約数和(自身を除く): 51311402

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 3767, 7534, 10693, 21386, 64039, 128078, 139379, 278758, 1088663, 2177326, 2369443, 4738886, 40280531, 80561062]

約数ペア:

[(1, 80561062), (2, 40280531), (17, 4738886), (34, 2369443), (37, 2177326), (74, 1088663), (289, 278758), (578, 139379), (629, 128078), (1258, 64039), (3767, 21386), (7534, 10693)]